Dell 1000W, 1920W/1500W manual Settings Description Available Settings Default Setting

Page 39

Table 7. Settings (continued)

Description

Available Settings

Default Setting

 

 

 

 

Reset Peak Consumption Watts

[No] [Yes]

 

No

 

If No, no action.

 

 

If Yes, the Peak Consumption Watts value is

 

 

cleared and the date and time stamp for this

 

 

statistic is set to the current date and time.

 

 

 

 

 

Reset Cumulative Consumption

[No] [Yes]

 

No

kWh

If No, no action.

 

 

 

 

If Yes, the Cumulative Consumption kWh value is

 

 

cleared and the date and time stamp for this

 

 

statistic is set to the current date and time.

 

 

 

 

 

Reset Peak Headroom Watts

[No] [Yes]

 

No

 

If No, no action.

 

 

If Yes, the Peak Headroom Watts value is cleared

 

 

and the date and time stamp for this statistic is set

 

 

to the current date and time.

 

 

 

 

 

Clear Event Log

The number after “Total events” shows how

—

 

 

 

many events are currently stored in the log.

 

 

Press the

button for one second to reset

 

 

the event count to zero and clear the log.

 

 

 

 

LCD Contrast

[-5], [-4], [-3], [-2], [-1], [+0], [+1], [+2], [+3],

[+0]

 

[+4], [+5]

 

 

The LCD Contrast is adjustable and the valid range is from -5 to +5. This range covers the maximum adjustment for contrasting the background with the text in the visual display of the control panel.

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Contents Users Guide September 2009 S 164201786 Table of Contents Network Transient Protector Dell UPS Management Software RS-232 and USB Communication PortsUPS Status Menu Event Log Menu Testing BatteriesDell Tower UPS IntroductionIntroduction What are You Looking For? Find It Here Finding InformationUPS Output Power Safety WarningsSafety Warnings Inspecting the Equipment InstallationUnpacking the System Unpacking the System100/120V Rear Panel Identifying the UPS Rear Panels120V Rear Panel 120V, 1500W/100V Rear Panel Identifying the UPS Front Panel Removing the UPS Front Cover Connecting the UPS Internal BatteryConnect the internal battery connector see Figure Removing the Battery Connector Cover External Battery Module InstallationInstalling the Battery Connector Cover Typical UPS Installation 120V Model Shown Installing the UPSMinimum Upstream Circuit Breaker Rating UPS Output Power Power Cord RatingsUPS Initial Startup Rating Australia Optional GB2099 to C13 Connecting the Power Cord Installation Operation UPS Startup and ShutdownStarting the UPS UPS Shutdown Starting the UPS on BatteryControl Button Functions Control Button Sequence Control Panel FunctionsChanging the Language Display FunctionsStartup Screen UPS Status Screen LockedBattery Test Status Battery ModeBad Battery Detected or Battery Disconnected UPS General Alarms ActiveStatus Summary Screens Description Normal Mode Standby ModeBattery Status Screens Description Measurements Event LogControl Screens Description Control ScreensSettings Settings Description Available Settings Default SettingIdentification Settings Description Available Settings Default Setting Settings Description Available Settings Default Setting Settings Description Available Settings Default Setting Behavior on Overload Retrieving the Event LogControlling Load Segments Through the Display Configuring Load SegmentsConfiguring Automatic Start Delay Configuring Automatic on Battery Shutdown Configuring the UPS for an EBM Configuring Battery SettingsConfiguring Automatic Restart Running Automatic Battery TestsConfiguring Automatic Battery Tests RS-232 and USB Communication Ports Additional UPS FeaturesGND RS-232 Communication Port Pin AssignmentDell Network Management Card Dell Network Management Card OptionalDell UPS Management Software Network Transient ProtectorUPS and Battery Care UPS MaintenanceTransporting the UPS Disconnect the internal battery connector see Figure When to Replace Batteries Testing BatteriesStoring the UPS and Batteries Updating the UPS Firmware Specifications Nominal Voltage Efficiency Normal modeElectrical Output 100/120V Models 230V Models Power Levels Electrical InputSafety Conformance Environmental and SafetyOperating Temperature Temperature Relative HumidityFuses Battery ConfigurationBattery Runtimes VoltageTroubleshooting Accessing Alarms and ConditionsUPS Status Menu Event Log Menu Typical Alarms and ConditionsAction Troubleshooting Silencing the Alarm
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1000W, 1920W/1500W, 500W specifications

Dell's power supply units (PSUs) are essential components for Dell servers and workstations, providing reliable power solutions tailored to meet different demands. Among these, the 500W, 1000W, and 1920W/1500W power supplies stand out for their efficiency, performance, and advanced features tailored to various IT environments.

Starting with the 500W power supply, this unit is designed for entry-level servers and workstations. It boasts a compact design that facilitates easy installation in space-constrained scenarios. The 500W PSU operates with a high efficiency rating, contributing to lower energy costs and reduced heat output. It supports the latest energy standards, including 80 PLUS certification, ensuring that customers can rely on it for consistent performance and reliability. This unit is particularly suitable for small to medium businesses looking for cost-effective power solutions for basic applications.

The 1000W power supply represents a step up, featuring dual 12V outputs that provide stable power for more demanding tasks. Designed for mid-range servers and advanced workstations, it balances performance and efficiency, making it ideal for enterprises that require additional processing power for virtualization, data analysis, and high-performance computing tasks. The 1000W PSU includes built-in protections against over-voltage, short circuits, and over-temperature conditions, adding an extra layer of reliability that is crucial for mission-critical operations.

For environments with higher power demands, Dell offers the 1920W/1500W power supply. This robust unit is engineered for high-performance servers and large-scale data centers, where maximum uptime and performance are paramount. The modular design of the 1920W/1500W power supply allows for enhanced cable management, reducing clutter and improving airflow within racks. With an efficiency rating that adheres to 80 PLUS Platinum standards, this PSU not only minimizes energy consumption but also maximizes operational efficiency, making it ideal for organizations looking to optimize their data center environments.

In summary, Dell's 500W, 1000W, and 1920W/1500W power supplies cater to a wide range of computing needs. From entry-level solutions to high-capacity units for demanding environments, Dell ensures that its power supplies provide reliability, efficiency, and performance. As organizations continue to evolve their IT infrastructure, these power supplies remain pivotal in supporting their growth and operational goals.
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